Issue 4289. Test that arguments are bound to positional, optional and named parameters.

Issue 4289. Test that arguments are bound to positional, optional and named parameters.

It just works, no real changes in TypeAnalyzer required.


R=brianwilkerson@google.com
BUG=

Committed: https://code.google.com/p/dart/source/detail?r=10900

[Brian Wilkerson, 2012-08-16 21:27:48]

LGTM.

The question is, will it still work when we stop marking optional parameters as
if they were named parameters (in DartParser.parseFormalParameter, marked by a
TODO to remove it when we no longer need to support the old syntax)?

[scheglov, 2012-08-17 00:45:13]

On 2012/08/16 21:27:48, Brian Wilkerson wrote:
> LGTM.
> 
> The question is, will it still work when we stop marking optional parameters
as
> if they were named parameters (in DartParser.parseFormalParameter, marked by a
> TODO to remove it when we no longer need to support the old syntax)?

Well, we just not need this today.
But it is not hard to do.

PTAL

[Brian Wilkerson, 2012-08-17 14:07:34]

LGTM

https://chromiumcodereview.appspot.com/10828355/diff/5/compiler/javatests/com...
File compiler/javatests/com/google/dart/compiler/type/FunctionTypeTest.java
(right):

https://chromiumcodereview.appspot.com/10828355/diff/5/compiler/javatests/com...
compiler/javatests/com/google/dart/compiler/type/FunctionTypeTest.java:1: //
Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
nit: copyright year